ERNiCrFe-12/UNS N06602/W.Nr.2.4637 AWS A5.14 Wire

Overview

ERNiCrFe-12 is a nickel-based superalloy, composed of nickel, chromium, iron and other elements, with good high temperature resistance and oxidation resistance. It is widely used in aerospace, petrochemical, medical equipment and other fields, is an important high-temperature corrosion resistant alloy material.

In addition, the alloy has good corrosion resistance in acidic, alkaline and saline media, and is suitable for complex chemical environment. At the same time, its thermal expansion coefficient is low, has good dimensional stability, suitable for high temperature precision manufacturing.

Nickel......................................................................................................................................................................................59.00 min.

Chromium............................................................................................................................................................................24.00-26.00

Titanium...................................................................................................................................................................................0.01-0.10

Manganese..............................................................................................................................................................................0.50 max.

Iron.........................................................................................................................................................................................8.00-11.00

Copper......................................................................................................................................................................................0.10 max.

Silicon.......................................................................................................................................................................................0.50 max.

Aluminium................................................................................................................................................................................1.80-2.40

Carbon......................................................................................................................................................................................0.15-0.25

Phosphorous............................................................................................................................................................................0.02 max.

Sulfur.........................................................................................................................................................................................0.01 max.

Cobalt........................................................................................................................................................................................0.10 max.

Yttrium......................................................................................................................................................................................0.05-0.12

Zirconium.................................................................................................................................................................................0.01-0.10

Mechanical Properties

Corrosion Resistance

ERNiCrFe-12 alloy shows good corrosion resistance in acidic, alkaline and saline media, so it is suitable for complex chemical environments. This property makes ERNiCrFe-12 an important material that can maintain its performance stability in a variety of harsh environments.